Ryan Walmsley has created a fantastic site that uses the Google Maps API to track the location of Raspberry Pis around the world. Currently, the count is standing at just over 18,000 which, while not being anywhere close to the number of units sold, does at least give a representative sample of where Pis are clustered geographically.

I strongly urge everyone who has a Pi to head on over to Ryan’s map and register their Pis!